TCAN2451-Q1: TCAN2451 HSSx output PWM accuracy(duty cycle and frequency)

As I know, the TCAN2451 has HSS1~4 integrated. They can support PWM output via SPI configuration. Now, I use it to control 3 LEDs with 200Hz PWM and another control signal with 400Hz. But the 400Hz control signal requests higher accuracy duty cycle 2% and frequency 1%.

For TCAN2451 HSSx output, what's the PWM output accuracy(duty cycle and frequency)?

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